diff --git a/subscriber_handler.go b/subscriber_handler.go
index d1b32b5..0998982 100644
--- a/subscriber_handler.go
+++ b/subscriber_handler.go
@@ -2,5 +2,5 @@ package overflow_subscriber
 
 type SubscriberHandler interface {
 	GetChannel() string
-	OnSubscribe(payload string)
+	OnSubscribe(channel string, payload string)
 }
diff --git a/subscriber_handlers.go b/subscriber_handlers.go
index 1ea7366..d1a7e7d 100644
--- a/subscriber_handlers.go
+++ b/subscriber_handlers.go
@@ -7,5 +7,5 @@ type SubscriberHandlers struct {
 func (h *SubscriberHandlers) GetChannel() string {
 	return h.Channel
 }
-func (h *SubscriberHandlers) OnSubscribe(payload string) {
+func (h *SubscriberHandlers) OnSubscribe(channel string, payload string) {
 }